package day07;

public class txt2 {
    static void a(String...name){
        System.out.println( name[0]);
    }

    static void a(String name){
        System.out.println( name);

    }
    public static void main(String[] args) {
        a("杨");
        String[]b={"1","2","3"};
        a(b);
    }
}
